#90CDF9
Light Blue
HEX
RGB
HSL
About #90CDF9 Light Blue
#90CDF9 is a light blue color. In the RGB color model, it is composed of 144 red, 205 green, and 249 blue. In the HSL color space, it has a hue of 205°, saturation of 90%, and lightness of 77%.
This color has a high lightness value, making it a light color suitable for backgrounds. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #90CDF9 in your CSS, SCSS, or Tailwind projects.
Color Properties
205°
Hue
90%
Saturation
77%
Lightness
Light Blue
Color Harmonies
Colors that work well with #90CDF9 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #90CDF9 against white and black backgrounds.
Aa#90CDF9 on White
Contrast Ratio1.71:1
AA ✗AA Large ✗AAA ✗
Aa#90CDF9 on Black
Contrast Ratio12.29:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #90CDF9 across different color formats.
| Format | Value |
|---|---|
| HEX | #90CDF9 |
| RGB | rgb(144, 205, 249) |
| HSL | hsl(205, 90%, 77%) |
| RGB Decimal | 144, 205, 249 |
| RGB Percent | 56.5%, 80.4%, 97.6% |
| CMYK (approx.) | 42%, 18%, 0%, 2% |
Related Palettes
12 palettes using #90CDF9 or similar colors